<template>
  <transition name="fade">
    <div class="toast" v-show="isShow">{{message}}</div>
  </transition>
</template>


<script>
export default {
    name:"Toast",
    data(){
        return{
            message:'',
            isShow:false,
           
        }
    },
    methods:{
        show(message,duration){
            this.isShow = true;
            this.message = message;
          
            setTimeout(() => {
                this.isShow = false;
                this.message = '';
           
            }, duration);
            
        }
    },
   
}
</script>

<style scoped>
/* .toast{
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    padding: 8px 10px;
    color: #fff;
    background-color: rgba(0,0,0,.75)
} */
 .toast {
    position: fixed;
    left: 50%;
    top: 50%;
    background-color: rgba(0,0,0,.8);
    padding: 10px;
    border-radius: 5px;
    transform: translate(-50%,-50%);
    color:#fff;
    z-index: 99;
  }

  .fade-enter-active, .fade-leave-active {
    transition: opacity .5s;
  }
  .fade-enter, .fade-leave-to {
    opacity: 0;
  }
</style>